“We’re just trying to get people to support teachers,” said Danette Slater, an elementary teacher at Academia Ana Marie Sandoval in northwest Denver. “We need the funding, and so do our kids.”

Amendment 73 would raise Colorado’s corporate tax rate and the personal income tax rate on people earning more than $150,000 a year to generate $1.6 billion a year in additional funding for education. The state’s Taxpayer’s Bill of Rights requires that voters approve any proposed tax increase. Two previous attempts to raise taxes for education have failed.

“Girls Just Wanna Have Funding,” said Slater’s handmade sign.

The Denver demonstration was one of 27 teacher actions around the state, as the Colorado Education Association, the state’s largest teachers union, prepares for a major push during October to rally support for Amendment 73. Organizers with the Denver Classroom Teachers Association had hoped for a larger turnout, with as many as a thousand teachers lining Colfax from East High School to the Colorado Education Association headquarters at Grant Street and Colfax near the Capitol. Instead, a few hundred teachers formed a series of small groups at key intersections.

Denver Public Schools may have dampened turnout with a memo to building principals saying that teachers who wanted to leave school early to engage in advocacy must take unpaid leave and giving principals the authority to deny leave and discipline any teachers who left anyway.

The small numbers did not dampen the enthusiasm of the teachers and community members who were demonstrating.

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“It’s a Friday afternoon at the end of a long week,” said M.J. Jobe, a parent volunteer in the Cherry Creek district who was demonstrating with her husband Jarrad Jobe, a Denver Public Schools teacher. “Everyone is here because they care about kids and care about education. If we vote no, what kind of message are we sending to our kids?”

Passing drivers honked their support, and the teachers cheered in response.

Luke Ragland of the conservative education advocacy group Ready Colorado opposes Amendment 73. He said the tax measure has been sold to teachers as a way to raise pay, but there’s no guarantee that the money will reach teachers’ paychecks or improve educational outcomes for students.

Ragland points to trends over the last several decades in which teacher salaries have decreased when adjusted for inflation, even as more money has gone to schools. Administrative costs eat up a larger share of school budgets, something Ragland believes is driven as much or more by growing regulation at the federal and state level than by high administrative salaries.

“The trend is bad, and just adding more money is not going to change those trends,” he said. “The problem is real, but the solution that Amendment 73 offers is not.”

PHOTO: Aurora Education Association

Aurora teachers demonstrate in support of Amendment 73.

While education funding has increased in recent years with the strong economy, Colorado lawmakers have withheld roughly $7.5 billion from schools since the Great Recession. Colorado currently ranks 28th among U.S. states in per-pupil funding and 31st in the country for teacher pay, but the competitiveness of its teacher salaries – the difference between teacher pay and the wages earned by other professionals with similar levels of education – is among the worst in the nation.

Like many Denver teachers, Jarrad Jobe, a science teacher at Denver Center for International Studies Baker, has a lot of unanswered questions about administrative spending in the district. (Denver administrators, for their part, have tried to reassure the public with new online budget tools.) He has 35 students in each class, and his classroom doesn’t have a proper whiteboard. Jobe believes too much money gets spent on “middle management,” but he also believes the entire pie needs to get larger. Everything has gotten more expensive, and school funding hasn’t kept pace, he said.

M.J. Jobe has a close eye on Cherry Creek’s finances from her seat on a parent advisory committee. Jobe believes the wealthier suburban district is well run and transparent about its spending, and its teachers are among the highest paid in the Denver metro area. But teachers don’t have money for field trips, and the band program exists only due to the private fundraising efforts of parents, she said.

Dakota Prosch, who works with Slater at Sandoval, said she’s relying on promises made by the Denver school board that teacher pay will be a top priority if Amendment 73 passes. Opponents of the measure also fear higher taxes will hurt Colorado’s economy, but Prosch said struggling schools and teachers looking for better opportunities elsewhere will also hurt the economy.

“You can’t have good schools without good teachers, and you can’t have good teachers when across the border you can earn $10,000 more and be in a low-cost area,” she said. Teachers in Wyoming have much higher average pay than their colleagues in Colorado.

Standing nearby, Becka Hendricks said the idea that new revenue will go to ever-increasing administrative costs is one of her fears, even as she demonstrates in favor of Amendment 73.

But at the end of the day, she believes schools need more money. Hendricks, who teaches math to students aged 17 to 21 at Emily Griffith High School, said too many schools don’t even have basic materials or the support staff that students need to be successful. Class sizes are too large, and teacher salaries are too low.

“When we fight for these things with the district, the district’s answer over and over again is, ‘We don’t have the money,’” she said. “If this passes, we can say, ‘We know you have the money.’”